One of the best posts out there: light yet rigid.
Weight: 241 g for 27.2/330 mm.
Carbon Rails : Compatible
Colour : Silver (Matte)
Material : Aluminium
Offset : Yes
Rails Compatibility : Round, Oval
Seatpost Diameter : 27,2 mm, 30,9 mm, 31,6 mm
Seatpost Length : 410 mm, 330 mm, 367 mm